ThrowAway10101
Member
Travelling later today. TFL journey planner says it's possible for £10 from Harrow & Wealdstone but trainsplit says £12.80 (not a big difference but more than 1 traveller). I'm looking at nearby starting stations like Watford Junction and Harrow-on-the-hill but they all give different prices? Not from London so I don't understand how zones work.
Thank you.

Thank you.